This interactive, online course covers Commercial and Institutional Green Building based on general compliance with the LEED 2009 for Existing Buildings: Operations & Maintenance Rating System. This course examines LEED requirements in detail, with particular emphasis on handling of waste, materials recycling and reuse, energy conservation, indoor air quality, use of environmentally safe products, design principles, system planning, and construction best practices. This course discusses strategies and options for implementation, focusing on the best way to achieve LEED Credits for accreditation of a building.